@misc{indiciaeb35897069ccc,
  title = {Altering retroviral tropism using a random-display envelope library.},
  author = {Keith Bupp and Monica J Roth},
  year = {2002},
  doi = {10.1006/mthe.2002.0546},
  url = {https://pubmed.ncbi.nlm.nih.gov/11863424/},
  note = {Source identifier: 11863424}
}